How do you ensure product quality?

We perform 100% CMM dimensional inspection, salt spray testing, and fit-form-function verification according to MSA standards.

What is the lead time for production?

Lead time is within 15 workdays during peak season and off-season, ensuring fast delivery for urgent orders.

Are the products suitable for 800G applications?

Yes, the housing is engineered for 400G and emerging 800G bandwidth scaling with optimized thermal management for high-power modules.

Precision Die Casting for 1.6t 800g Osfp/Qsfp-Dd and Custom Form Factor Optical Modules

Name: Precision Die Casting for 1.6t 800g Osfp/Qsfp-Dd and Custom Form Factor Optical Modules
Brand: Dongguan Guangwei Communication Technology Co., Ltd.
SKU: 1986529901

Guangdong, ChinaDongguan Guangwei Communication Technology Co., Ltd.

US$0.09-4.99

1,000 Pieces

Product profile

Customization

Available

Usage

Server

Type

Custom

Model NO.

Custom

Support Network

Custom

Information content

Data

Certification

CE, ISO, RoHS, GS, Custom

Condition

New

Machine Type

Hot Chamber Die Casting Machine

Casting Method

Precision Die Casting

Application

Communication Equipment, Data Center Hardware

Machining

CNC Precision Machining & Tapping

Material

Zinc Alloy (Zamak 3 / Zamak 5)

Surface Prep

Nickel Plating, Sand Blasting

Pressure Chamber

Horizontal

Tolerance Grade

CT4-CT5

Surface Quality

Grade 1

Specification 2

Compliant with Qsfp-Dd Msa Standard

Form Factor

Osfp (Octal Small Form-Factor Pluggable)

Connector Compatibility

MPO-12 APC Connectors

Power Consumption

Optimized for < 8W Applications

Operating Temperature

Commercial Grade: 0°C to +70°C

Shielding Performance

Superior EMI/Rfi Shielding for High-Speed Signals

Transport Package

Box

Specification

Customized production based on 2D/3D drawings (STP

Trademark

According to customer

Origin

China

HS Code

7907

Production Capacity

10000000/Year

Key features

High-Precision Die Casting: Ultra-thin walls down to 0.4mm with CT4-CT5 tolerance for 800G optical modules.

Superior EMI Shielding: 360-degree metal contact design ensures signal integrity in high-density racks.

Premium Material Options: Manufactured from Zinc Alloy (Zamak 3/5) or Aluminum ADC12 for robust integrity.

Rigorous Quality Control: 100% CMM inspection and salt spray testing; ISO 9001 and IATF 16949 certified.

Custom Form Factors: Supports Osfp and QSFP-DD standards with customizable surface treatments and shapes.

Thermal Management: Integrated heat sink fins and high thermal conductivity prevent heat throttling.

Professional Packaging: ESD-safe trays and vacuum-sealed moisture-barrier bags for safe international transit.

Expert Manufacturing: 10+ years expertise with full in-house capabilities from mold design to assembly.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Experienced Team

Dongguan Guangwei Communication Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier demonstrates robust service and quality assurance capabilities, including clear procedures for corrective actions and customer complaints. They excel in design customization and participate in offline trade shows, ensuring visibility and engagement with the market. Despite a solid production capability with six production lines and a substantial annual output, the supplier lacks in-stock service capacity and overseas warehousing. Financial data is not available, suggesting a potential gap in financial transparency. Innovation is limited due to the absence of SDK support. The supplier effectively serves popular brands through OEM services but has no overseas branches or agents.

After-Sales capabilityThe supplier has a clear procedure for handling corrective actions and customer complaints.

R&D capabilityThe supplier has no SDK availability, indicating limited R&D capabilities.

Production capacityOperates six production lines with significant annual output and efficient order fulfillment.

Customization capabilityOffers multiple customization options ranging from minor to full customization.

Client casesProvides OEM services for well-known brands, showing capability in serving major clients.